DNS response history for ns1.rad4m.com

ns1.rad4m.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 412 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns1.rad4m.com.
Records on Selected Date

147

Historical checks stored for this nameserver on selected date

Average Latency

412 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.69.78

Most recently resolved hosting IP on selected date

Successful Responses

146

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rad4m.com

Showing DNS history for 2026-08-22 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
147 2026-08-22 23:46 639230391807229016
2061 ms 104.21.69.78
146 2026-08-22 23:46 639230391807229016
2061 ms 172.67.206.75
145 2026-08-22 23:30 639230382051619327
15 ms 172.67.206.75
144 2026-08-22 23:30 639230382051619327
15 ms 104.21.69.78
143 2026-08-22 23:13 639230372323353529
23 ms 104.21.69.78
142 2026-08-22 23:13 639230372323353529
23 ms 172.67.206.75
141 2026-08-22 22:57 639230362586451064
11 ms 172.67.206.75
140 2026-08-22 22:57 639230362586451064
11 ms 104.21.69.78
139 2026-08-22 22:41 639230352793666303
27 ms 104.21.69.78
138 2026-08-22 22:41 639230352793666303
27 ms 172.67.206.75
137 2026-08-22 22:24 639230342775737758
12 ms 104.21.69.78
136 2026-08-22 22:24 639230342775737758
12 ms 172.67.206.75
135 2026-08-22 22:07 639230332639939561
638 ms 172.67.206.75
134 2026-08-22 22:07 639230332639939561
638 ms 104.21.69.78
133 2026-08-22 21:15 639230301014190104
2063 ms 104.21.69.78
132 2026-08-22 21:15 639230301014190104
2063 ms 172.67.206.75
131 2026-08-22 20:58 639230291048161498
18 ms 172.67.206.75
130 2026-08-22 20:58 639230291048161498
18 ms 104.21.69.78
129 2026-08-22 20:41 639230280894353664
42 ms 172.67.206.75
128 2026-08-22 20:41 639230280894353664
42 ms 104.21.69.78
127 2026-08-22 20:24 639230270699419073
24 ms 172.67.206.75
126 2026-08-22 20:24 639230270699419073
24 ms 104.21.69.78
125 2026-08-22 20:07 639230260248163050
8 ms 104.21.69.78
124 2026-08-22 20:07 639230260248163050
8 ms 172.67.206.75
123 2026-08-22 19:50 639230250122494282
24 ms 104.21.69.78
122 2026-08-22 19:50 639230250122494282
24 ms 172.67.206.75
121 2026-08-22 19:33 639230239972935046
35 ms 104.21.69.78
120 2026-08-22 19:33 639230239972935046
35 ms 172.67.206.75
119 2026-08-22 19:16 639230229963262464
50 ms 172.67.206.75
118 2026-08-22 19:16 639230229963262464
50 ms 104.21.69.78
117 2026-08-22 19:00 639230220033804658
2051 ms 172.67.206.75
116 2026-08-22 19:00 639230220033804658
2051 ms 104.21.69.78
115 2026-08-22 18:43 639230209891107289
17 ms 172.67.206.75
114 2026-08-22 18:43 639230209891107289
17 ms 104.21.69.78
113 2026-08-22 18:26 639230199630298717
10 ms 172.67.206.75
112 2026-08-22 18:26 639230199630298717
10 ms 104.21.69.78
111 2026-08-22 18:08 639230189301984150
683 ms 172.67.206.75
110 2026-08-22 18:08 639230189301984150
683 ms 104.21.69.78
109 2026-08-22 17:15 639230157138468804
13 ms 104.21.69.78
108 2026-08-22 17:15 639230157138468804
13 ms 172.67.206.75
107 2026-08-22 16:58 639230146987869495
10 ms 104.21.69.78
106 2026-08-22 16:58 639230146987869495
10 ms 172.67.206.75
105 2026-08-22 16:41 639230136768638516
39 ms 172.67.206.75
104 2026-08-22 16:41 639230136768638516
39 ms 104.21.69.78
103 2026-08-22 16:24 639230126735907877
2050 ms 172.67.206.75
102 2026-08-22 16:24 639230126735907877
2050 ms 104.21.69.78
101 2026-08-22 16:07 639230116551187768
13 ms 104.21.69.78
100 2026-08-22 16:07 639230116551187768
13 ms 172.67.206.75
99 2026-08-22 15:50 639230106335615913
52 ms 172.67.206.75
98 2026-08-22 15:50 639230106335615913
52 ms 104.21.69.78
97 2026-08-22 15:33 639230096177758176
45 ms 104.21.69.78
96 2026-08-22 15:33 639230096177758176
45 ms 172.67.206.75
95 2026-08-22 15:17 639230086185999993
80 ms 172.67.206.75
94 2026-08-22 15:17 639230086185999993
80 ms 104.21.69.78
93 2026-08-22 15:00 639230076247854903
45 ms 104.21.69.78
92 2026-08-22 15:00 639230076247854903
45 ms 172.67.206.75
91 2026-08-22 14:43 639230066076077530
12 ms 172.67.206.75
90 2026-08-22 14:43 639230066076077530
12 ms 104.21.69.78
89 2026-08-22 14:26 639230055738197328
22 ms 172.67.206.75
88 2026-08-22 14:26 639230055738197328
22 ms 104.21.69.78
87 2026-08-22 14:09 639230045411225521
2027 ms 172.67.206.75
86 2026-08-22 14:09 639230045411225521
2027 ms 104.21.69.78
85 2026-08-22 13:15 639230013046000470
27 ms 104.21.69.78
84 2026-08-22 13:15 639230013046000470
27 ms 172.67.206.75
83 2026-08-22 12:58 639230003090037878
12 ms 172.67.206.75
82 2026-08-22 12:58 639230003090037878
12 ms 104.21.69.78
81 2026-08-22 12:41 639229993008259475
69 ms 172.67.206.75
80 2026-08-22 12:41 639229993008259475
69 ms 104.21.69.78
79 2026-08-22 12:24 639229982909449470
14 ms 172.67.206.75
78 2026-08-22 12:24 639229982909449470
14 ms 104.21.69.78
77 2026-08-22 12:08 639229973035502212
4044 ms 104.21.69.78
76 2026-08-22 12:08 639229973035502212
4044 ms 172.67.206.75
75 2026-08-22 11:51 639229963064296145
8 ms 172.67.206.75
74 2026-08-22 11:51 639229963064296145
8 ms 104.21.69.78
73 2026-08-22 11:35 639229952996162143
18 ms 104.21.69.78
72 2026-08-22 11:35 639229952996162143
18 ms 172.67.206.75
71 2026-08-22 11:18 639229943051949195
12 ms 104.21.69.78
70 2026-08-22 11:18 639229943051949195
12 ms 172.67.206.75
69 2026-08-22 11:01 639229932919214934
52 ms 104.21.69.78
68 2026-08-22 11:01 639229932919214934
52 ms 172.67.206.75
67 2026-08-22 10:44 639229922745889838
2016 ms 104.21.69.78
66 2026-08-22 10:44 639229922745889838
2016 ms 172.67.206.75
65 2026-08-22 10:27 639229912587214796
11 ms 172.67.206.75
64 2026-08-22 10:27 639229912587214796
11 ms 104.21.69.78
63 2026-08-22 10:10 639229902240004454
575 ms 172.67.206.75
62 2026-08-22 10:10 639229902240004454
575 ms 104.21.69.78
61 2026-08-22 09:18 639229870800501662
56 ms 172.67.206.75
60 2026-08-22 09:18 639229870800501662
56 ms 104.21.69.78
59 2026-08-22 09:01 639229861058384956
42 ms 104.21.69.78
58 2026-08-22 09:01 639229861058384956
42 ms 172.67.206.75
57 2026-08-22 08:45 639229851158592604
13 ms 172.67.206.75
56 2026-08-22 08:45 639229851158592604
13 ms 104.21.69.78
55 2026-08-22 08:29 639229841475569629
41 ms 172.67.206.75
54 2026-08-22 08:29 639229841475569629
41 ms 104.21.69.78
53 2026-08-22 08:13 639229831887658471
27 ms 172.67.206.75
52 2026-08-22 08:13 639229831887658471
27 ms 104.21.69.78
51 2026-08-22 07:56 639229822043670346
56 ms 172.67.206.75
50 2026-08-22 07:56 639229822043670346
56 ms 104.21.69.78
49 2026-08-22 07:40 639229812327913936
2035 ms 104.21.69.78
48 2026-08-22 07:40 639229812327913936
2035 ms 172.67.206.75
47 2026-08-22 07:24 639229802629488686
43 ms 104.21.69.78
46 2026-08-22 07:24 639229802629488686
43 ms 172.67.206.75
45 2026-08-22 07:08 639229793051447309
34 ms 172.67.206.75
44 2026-08-22 07:08 639229793051447309
34 ms 104.21.69.78
43 2026-08-22 06:52 639229783303531961
34 ms 172.67.206.75
42 2026-08-22 06:52 639229783303531961
34 ms 104.21.69.78
41 2026-08-22 06:35 639229773458051942
44 ms 104.21.69.78
40 2026-08-22 06:35 639229773458051942
44 ms 172.67.206.75
39 2026-08-22 06:19 639229763373848056
48 ms 172.67.206.75
38 2026-08-22 06:19 639229763373848056
48 ms 104.21.69.78
37 2026-08-22 05:26 639229732140622809
36 ms 172.67.206.75
36 2026-08-22 05:26 639229732140622809
36 ms 104.21.69.78
35 2026-08-22 05:11 639229722699695967
2068 ms 172.67.206.75
34 2026-08-22 05:11 639229722699695967
2068 ms 104.21.69.78
33 2026-08-22 04:55 639229713097498075
51 ms 172.67.206.75
32 2026-08-22 04:55 639229713097498075
51 ms 104.21.69.78
31 2026-08-22 04:39 639229703543969637
11 ms 104.21.69.78
30 2026-08-22 04:39 639229703543969637
11 ms 172.67.206.75
29 2026-08-22 04:23 639229693970392873
8 ms 172.67.206.75
28 2026-08-22 04:23 639229693970392873
8 ms 104.21.69.78
27 2026-08-22 04:07 639229684277329469
15 ms 104.21.69.78
26 2026-08-22 04:07 639229684277329469
15 ms 172.67.206.75
25 2026-08-22 03:50 639229674501596661
41 ms 104.21.69.78
24 2026-08-22 03:50 639229674501596661
41 ms 172.67.206.75
23 2026-08-22 03:35 639229665064441147
13 ms 104.21.69.78
22 2026-08-22 03:35 639229665064441147
13 ms 172.67.206.75
21 2026-08-22 03:19 639229655507536872
2062 ms 172.67.206.75
20 2026-08-22 03:19 639229655507536872
2062 ms 104.21.69.78
19 2026-08-22 03:03 639229645849603111
-
18 2026-08-22 02:46 639229636090497453
46 ms 104.21.69.78
17 2026-08-22 02:46 639229636090497453
46 ms 172.67.206.75
16 2026-08-22 02:30 639229625978544281
2036 ms 104.21.69.78
15 2026-08-22 02:30 639229625978544281
2036 ms 172.67.206.75
14 2026-08-22 01:37 639229594644662176
32 ms 104.21.69.78
13 2026-08-22 01:37 639229594644662176
32 ms 172.67.206.75
12 2026-08-22 01:22 639229585214633065
2026 ms 104.21.69.78
11 2026-08-22 01:22 639229585214633065
2026 ms 172.67.206.75
10 2026-08-22 01:06 639229575581042175
7 ms 104.21.69.78
9 2026-08-22 01:06 639229575581042175
7 ms 172.67.206.75
8 2026-08-22 00:49 639229565912268962
48 ms 172.67.206.75
7 2026-08-22 00:49 639229565912268962
48 ms 104.21.69.78
6 2026-08-22 00:33 639229556237813203
19 ms 104.21.69.78
5 2026-08-22 00:33 639229556237813203
19 ms 172.67.206.75
4 2026-08-22 00:17 639229546625802518
25 ms 172.67.206.75
3 2026-08-22 00:17 639229546625802518
25 ms 104.21.69.78
2 2026-08-22 00:02 639229537172016621
10 ms 172.67.206.75
1 2026-08-22 00:02 639229537172016621
10 ms 104.21.69.78